中型MT研磨机现已上市

概述

SFP-70D-MT

同时研磨MT Ferrule 1头起，最多6头；与SFP-550系列具有相同的几何性能；适用于小批量、重新抛光和研发的目的

特点

同时研磨MT Ferrule 1头起，最多6头。
与SFP-550系列具有相同的几何性能
适用于小批量、重新抛光和研发的目的

设备

研磨机: SFP-70D-MT (包含压块)
研磨夹具: PH07-MT-6T1(MT/PC, 6-axis)
: PH07-MT8A-6T1(MT/APC, 6-axis)

技术信息

应用: MT研磨
压力调节: 通过更换压块实现两个级别
研磨工艺: 干(4步骤)
耗材: D70类型都可用(研磨片和研垫)

工艺

STEP	PAD	FILM (service life)	LIQUID	TIME(min)		CENTER PRESS	SPACER
				1~4axis	5,6axis		1,2 axis	3~6 axis
1^st	PG07-480-SR2	GC07 (1)	None	Manual Polishing
			Purified Water	0.5	1	After Revolution Lock fully	4pcs
2^nd	PG07-480-SR2	AR07 (1)	Purified Water	1	1	After Revolution Lock fully	2pcs	None
3^rd	PG07-480-SR2	GH07 (1)	Purified Water	1	1	After Revolution Lock fully
4^th	PG07-480-SR2	FM07-SOAP (1)	Purified Water	3	5	After Revolution Lock fully

按标准参考性能

Ferrule No	X angle (deg.)	Y angle (deg.)	X radius(mm)	Y radius(mm)	Min. Fiber height	Min. Fiber height
1	0.00	-0.01	25994	301	2635	2753
2	0.00	-0.02	27255	223	2725	2840
3	0.01	-0.04	14181	294	2777	2975
4	0.01	-0.01	25208	266	2775	2885
5	0.00	0.01	16017	344	2606	2802
6	-0.01	0.01	26946	317	2567	2709
Ferrule No	Max. diff. all fib. (nm)	Max Adj. fib. (nm)	Max core dip (nm)	Minus co- planarity (nm)	Fibers X angle (ｰ)	Valid pixel ratio (%)
1	119	40	nan	44	0.00	90
2	114	76	nan	60	0.00	90
3	198	-69	nan	104	0.01	89
4	110	45	nan	48	0.01	90
5	196	-57	nan	77	0.00	90
6	141	41	nan	66	-0.01	90

Disclaimer- 1) Polishing method with use of fibrous material is patented in the U.S (US patent No. 6106368). 2) A ferrule assembly with fiber protrusion between 0.5um and 2.5um after polishing is patented in the U.S. (US patent No. 5743785)